tx 0x74b8fbc2ba2a9b87ede0f80b21ffc477f62fef9cd4ef2cb58c7620dd6e2f6f4cCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 885830424,
    "price": 508000000,
    "market_id": 5,
    "post_only": true,
    "stop_loss": null,
    "account_id": 3,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}